{"id":570,"date":"2024-05-10T09:24:22","date_gmt":"2024-05-10T09:24:22","guid":{"rendered":"https:\/\/ecmicrophones.com\/?post_type=product&#038;p=570"},"modified":"2026-03-19T15:38:42","modified_gmt":"2026-03-19T07:38:42","slug":"9-7mm-cardioid-electret-microphone-insert-for-ktv-karaoke","status":"publish","type":"product","link":"https:\/\/ecmicrophones.com\/ja\/9-7mm-cardioid-electret-microphone-insert-for-ktv-karaoke\/","title":{"rendered":"KTV \u30ab\u30e9\u30aa\u30b1\u7528 9.7mm \u30ab\u30fc\u30c7\u30a3\u30aa\u30a4\u30c9 \u30a8\u30ec\u30af\u30c8\u30ec\u30c3\u30c8 \u30de\u30a4\u30af \u30a4\u30f3\u30b5\u30fc\u30c8"},"content":{"rendered":"<h2 class=\"text-start\">\u6280\u8853\u4ed5\u69d8<\/h2>\n<p class=\"text-start\">K-song \u30de\u30a4\u30af \u30b3\u30a2\u3068\u3082\u547c\u3070\u308c\u308b\u5f53\u793e\u306e 9750 \u30de\u30a4\u30af \u30d8\u30c3\u30c9\u306f\u3001\u52b9\u679c\u7684\u306a RF \u5e72\u6e09\u30b7\u30fc\u30eb\u30c9\u7528\u306e\u30c7\u30e5\u30a2\u30eb \u30b3\u30f3\u30c7\u30f3\u30b5\u3092\u5099\u3048\u305f 9mm \u30de\u30a4\u30af\u3067\u3059\u3002\u5b89\u5b9a\u6027\u3068\u4fe1\u983c\u6027\u306b\u512a\u308c\u305f\u97d3\u56fd\u88fd RF JFET \u3092\u63a1\u7528\u3057\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u8010\u4e45\u6027\u3092\u5f37\u5316\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3 class=\"pt-5 text-start\">\u6a19\u6e96\u30c6\u30b9\u30c8\u56de\u8def<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-571\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-f9750ul-47.png\" alt=\"\u6a19\u6e96\u30c6\u30b9\u30c8\u56de\u8def\" width=\"570\" height=\"251\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-f9750ul-47.png 570w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-f9750ul-47-300x132.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/standard-test-circuit_ecm-f9750ul-47-18x8.png 18w\" sizes=\"auto, (max-width: 570px) 100vw, 570px\" \/> <\/p>\n<p>\u6a19\u6e96\u7684\u306a\u6027\u80fd\u691c\u8a3c\u306e\u305f\u3081\u3001RL=680\u03a9\u3001VS=1.5V\u3001C=1\u03bcF\u306e\u69cb\u6210\u3067\u30c6\u30b9\u30c8\u3002<\/p>\n<h3 class=\"pt-5 text-start\">\u5178\u578b\u7684\u306a\u5468\u6ce2\u6570\u5fdc\u7b54<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-573\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-f9750ul-47.png\" alt=\"\u5178\u578b\u7684\u306a\u5468\u6ce2\u6570\u5fdc\u7b54\" width=\"627\" height=\"264\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-f9750ul-47.png 627w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-f9750ul-47-300x126.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-f9750ul-47-18x8.png 18w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/typical-frequency-response_ecm-f9750ul-47-600x253.png 600w\" sizes=\"auto, (max-width: 627px) 100vw, 627px\" \/> <\/p>\n<p>\u30ec\u30b9\u30dd\u30f3\u30b9\u306f100Hz\u304b\u3089800Hz\u4ed8\u8fd1\u307e\u3067\u4e0a\u6607\u3057\u3001\u6bd4\u8f03\u7684\u30d5\u30e9\u30c3\u30c8\u306a\u72b6\u614b\u3092\u4fdd\u3061\u30013kHz\u4ed8\u8fd1\u3067\u30d4\u30fc\u30af\u306b\u9054\u3057\u305f\u5f8c\u300112kHz\u306b\u5411\u304b\u3063\u3066\u5f90\u3005\u306b\u5148\u7d30\u308a\u306b\u306a\u308b\u3002<\/p>\n<h3 class=\"pt-5 text-start\">\u5bf8\u6cd5\uff08\u5358\u4f4d\uff1amm\uff09<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-572\" src=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-f9750ul-47.png\" alt=\"\u5916\u89b3\u5bf8\u6cd5\" width=\"583\" height=\"468\" srcset=\"https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-f9750ul-47.png 583w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-f9750ul-47-300x241.png 300w, https:\/\/ecmicrophones.com\/wp-content\/uploads\/2024\/05\/appearance-dimension_ecm-f9750ul-47-15x12.png 15w\" sizes=\"auto, (max-width: 583px) 100vw, 583px\" \/> <\/p>\n<p>\u30de\u30a4\u30af\u30ab\u30d7\u30bb\u30eb\u306f\u76f4\u5f849.7mm\u3001\u9ad8\u30555.0mm\u3067\u3001\u524d\u9762\u306b\u30c0\u30b9\u30c8\u30e1\u30c3\u30b7\u30e5\u3001\u80cc\u9762\u306b\u30a2\u30b3\u30fc\u30b9\u30c6\u30a3\u30c3\u30af\u30dd\u30fc\u30c8\u3092\u5099\u3048\u3001\u30af\u30ea\u30a2\u306a\u97f3\u3092\u53d6\u308a\u8fbc\u3080\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>ECM-F9750UL-47 \u306f\u3001\u30ab\u30e9\u30aa\u30b1 \u30b7\u30b9\u30c6\u30e0\u3084 Bluetooth \u30de\u30a4\u30af\u306a\u3069\u306e\u88fd\u54c1\u306e\u30ab\u30b9\u30bf\u30e0 \u30de\u30a4\u30af \u30d8\u30c3\u30c9\u5411\u3051\u306b\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3055\u308c\u305f 9.7 \u00d7 5 mm \u306e\u5358\u4e00\u6307\u5411\u6027\u30de\u30a4\u30af \u30ab\u30d7\u30bb\u30eb\u3067\u3059\u3002\u611f\u5ea6\u306f -47dB\u00b12\u3001\u4fe1\u53f7\u5bfe\u96d1\u97f3\u6bd4\u306f 55dB \u3067\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30aa\u30fc\u30c7\u30a3\u30aa \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>","protected":false},"featured_media":2596,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[721],"product_cat":[16,21],"product_tag":[282,288,116],"class_list":{"0":"post-570","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-ecmic","7":"product_cat-electret-microphones","8":"product_cat-unidirectional-microphones","9":"product_tag-9-7mm","10":"product_tag-solder-pads","11":"product_tag-vocal","13":"first","14":"instock","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/product\/570","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/comments?post=570"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/media\/2596"}],"wp:attachment":[{"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/media?parent=570"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/product_brand?post=570"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/product_cat?post=570"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecmicrophones.com\/ja\/wp-json\/wp\/v2\/product_tag?post=570"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}